that i used to have, about 30 yrs ago. softcover, that focused on wood construction and how its changed over the years
two items that it spoke about in particular that i recall;
1. in the older times studs were 24 oc and moved to 16 oc because the wood being used was not as thick/solid as older times. (correct me if i'm wrong, i'm aware that 24 oc studs may still be used, but not the standard these days)
2. old wooden support columns on the inside of warehouses or maybe in big attics had the 4 corners shaved down to take the edge off to slow down fire - easier for it to catch a 90 degree edge as opposed to something a little softer. i saw some of these in a warehouse that had been converted to an inside mall, shops, food, etc, big old wooden plank foods and these massive columns with the edges shaved back.
thanks,
jim
two items that it spoke about in particular that i recall;
1. in the older times studs were 24 oc and moved to 16 oc because the wood being used was not as thick/solid as older times. (correct me if i'm wrong, i'm aware that 24 oc studs may still be used, but not the standard these days)
2. old wooden support columns on the inside of warehouses or maybe in big attics had the 4 corners shaved down to take the edge off to slow down fire - easier for it to catch a 90 degree edge as opposed to something a little softer. i saw some of these in a warehouse that had been converted to an inside mall, shops, food, etc, big old wooden plank foods and these massive columns with the edges shaved back.
thanks,
jim